The most important thing to prepare before sex is pre sexual hygiene. Some people dislike trouble and do not want to perform pre sexual hygiene work, which is inappropriate and very harmful. In short, it is important to do these cleaning tasks before having sex.
1. Brushing teeth
Both men and women must brush their teeth because there is an unpleasant smell in their mouths, which not only makes kissing unpleasant, but also may eliminate the other party's desire for sexual intercourse.
2. Private parts
Both men and women should pay attention to hygiene when maintaining clean reproductive organs, especially during sexual intercourse. The penis is a male mating organ that must be cleaned before sexual intercourse. To prevent bacteria from entering the female vagina and causing gynecological diseases in women. There is often a buildup of dirt between the foreskin and glans of the penis, which must be cleaned thoroughly and turned over to clean the endothelium.
There are many wrinkles, sweat glands, sebaceous glands, and vaginal secretions in the female external genitalia. The vagina is located between the urethra and anus, making it prone to infection. Therefore, it is necessary to clean the reproductive organs before sexual intercourse. Otherwise, pathogens during sexual intercourse can easily enter the vagina for infection.
3. Hand washing
Among patients with sexually transmitted diseases, some couples do not have a history of sexual disorder. Before getting sick, they had never been to a hospital, and excluding medical sources, they were charming. They didn't go on business trips, didn't use public toilets, didn't have a swimming pool... So, where did their root cause come from? After analysis, their hands may be the main cause of the infectious disease. In daily life, many couples do not have the habit of washing their hands before going to bed. So far, they have flipped through public newspapers, ordered banknotes, and may have attached pathogens to their hands. In the same room, they touch their own and each other's organs with their hands. In this way, both spouses may become victims of sexually transmitted diseases.